Jewellery ERP Software: Making Charges, Purity & Stock in One System (2026)
Jewellery retail and manufacturing break most generic ERP software, because value is driven by weight, purity and making charges — not a fixed price per item. This is an honest guide to jewellery ERP software for showrooms and manufacturers in Kerala, wider India and the GCC in 2026: what it must handle, how ERPNext does it, and what it costs. Written by an official ERPNext (Frappe) implementation partner headquartered in Kerala.
Short answer: ERPNext is a strong, cost-effective choice for jewellery businesses in 2026 — it can be configured for weight-based pricing, purity/karat, making charges, gross vs net weight stock, and daily gold-rate-linked valuation, with GST/e-invoicing built in and no per-user licence fees. The key is a partner who configures it for how jewellery actually trades.
What Jewellery ERP Software Must Handle
- Weight-based pricing — price = metal rate × net weight + making charges + stone value + GST, recalculated at the current rate.
- Purity & karat — 22K/18K/916, fineness and touch, with valuation per purity.
- Gross vs net weight — stones, findings and wastage separated from pure metal content.
- Making charges — per-gram, percentage or fixed, and per design/karigar.
- Old-gold exchange & melting — buy-back, refining loss and re-stocking of metal.
- Hallmarking & HUID and GST e-invoicing, tracked per piece.
How ERPNext Fits Jewellery
ERPNext is configured so each item carries its purity, gross and net weight, and stone details, and the sale price is composed at billing from the live metal rate + making charges + stone value + GST rather than a static MRP. Stock can be valued and reported by pure-metal weight per purity, so you always know your true gold position, not just piece counts. Karigar/job-work flows use subcontracting — issue metal to a workshop, receive finished pieces, and account for wastage and making charges. Old-gold exchange is handled as a metal inflow that offsets the new sale. Because billing, inventory and accounts are one system, a showroom sale updates the metal ledger and the GST-compliant books at the same moment — no separate spreadsheet for gold weight.
Why ERPNext for Jewellers
- No per-user licence fees — scale showrooms and counters without a rising bill.
- One system — POS, weight-based billing, metal stock, karigar job-work and GST accounts together.
- Multi-store — central metal position across branches in Thrissur, Kochi, Calicut and beyond.
- No lock-in — open-source and fully configurable to your pricing rules.
See ERPNext set up for weight-based jewellery billing
Tell us how you price and track metal — we’ll show you exactly how ERPNext would run your showroom and karigar workflow, with a fixed-scope quote.
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TABSYST is an official ERPNext (Frappe) partner headquartered at HiLITE Business Park, Calicut — well placed to serve Kerala’s jewellery hubs. See our best ERP companies in Kerala guide, or ERPNext implementation for Kerala.